CFC File

What are CFC files and how to open them

Are you having problems opening a CFC file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your CFC files.

What is a CFC file?

A .CFC file is a ColdFusion Component file.

ColdFusion Component files are plain-text source files used by the ColdFusion application server to define reusable web-application logic in the ColdFusion Markup Language (CFML). They encapsulate related properties (data) and methods (functions) into a named module that can be instantiated, called by other CFML files, or exposed as a web service.

They are written by developers when building web applications with Adobe ColdFusion or compatible CFML engines. A CFC file begins with a

A CFC file is identified internally by its file-extension ".cfc". It begins with the ASCII string "component" (bytes 0x63 0x6F 0x6D 0x70 0x6F 0x6E 0x65 0x6E 0x74) at offset 0. These files are created and edited in CFML development tools, especially Adobe ColdFusion Builder.

How to open CFC files

We have identified one CFC opener that is compatible with this specific type of CFC file.

Programs that open ColdFusion Component files

Last updated: August 5, 2026

Various apps that use files with this extension

These apps are known to open certain types of CFC files. Remember, different programs may use CFC files for different purposes, so you may need to try out a few of them to be able to open your specific file.

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